20CJQ045PBF

Recovery Time :
Maximum Power Dissipation :
Mounting Style : SMD/SMT
Product : Schottky Rectifiers
Peak Reverse Voltage : 45 V
Packaging : Tube
Maximum Reverse Leakage Current : 100 uA
Operating Temperature Range : - 55 C to + 150 C
Configuration : Dual Common Cathode
Forward Continuous Current : 2 A
Max Surge Current : 390 A
Package / Case : SOT-223
Forward Voltage Drop : 0.67 V at 2 A


Features:

• Small foot print, surface mountable
• Low profile
• Very low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term reliability
• Common cathode
• Lead (Pb)-free ("PbF" suffix)
• Designed and qualified for industrial level




Specifications

PARAMETER		SYMBOL	TEST CONDITIONS		VALUES	UNITS
Maximum average forward current See fig. 5	per leg	IF(AV)	50 % duty cycle at TC = 126, rectangular waveform		1	A
	per device		50 % duty cycle at TC = 102, rectangular waveform		2
Maximum peak one cycle non-repetitive surge current per leg See fig. 7		IFSM	5 s sine or 3 s rect. pulse	Following any rated load condition and with rated VRRM applied	390
			10 ms sine or 6 ms rect. pulse		23
Non-repetitive avalanche energy per leg		EAS	TJ = 25, IAS = 1 A, L = 4 mH		2	mJ
Repetitive avalanche current per leg		IAR	Current decaying linearly to zero in 1 s Frequency limited by TJ maximum VA = 1.5 x VR typical		1	A

* Pb containing terminations are not RoHS compliant, exemptions may apply




Description

Schottky Rectifier, 2 x 1 A

The 20CJQ045PbF surface mount Schottky rectifier series has been designed for applications requiring very low forward drop and very small foot prints. Typical applications are in portables, switching power supplies, converters, automotive system, freewheeling diodes, battery charging, and reverse battery protection.